|Other Retailer||Price Checked Time||Their Price in AUD||Our Price|
|Amazon UK||3 days ago||44.41||$20.75||You save $23.66|
|Amazon US||5 days ago||29.91||$20.75||You save $9.16|
|Book Depository US||4 days ago||22.9||$20.75||You save $2.15|
Ken Wilbur is the author of "Eye to Eye", "The Spectrum of Consciousness", "Grace and Grit", "The Holographic Paradigm", "Up From Eden", "Sex" and "Ecology and Spirituality".
Ken Wilber is the author of Eye to Eye, The Spectrum of Consciousness, Grace and Grit, The Holographic Paradigm, Up from Eden, Sex, Ecology and Spirituality, and more
"The twenty-first century literally has three choices: Aristotle, Nietzsche or Ken Wilber." - Jack Crittenden, author of Beyond Individualism"